In arid climates, surface water is generally better than water in headwater areas, but poorer downstream.

  • 在干旱气候的上游区, 地表水一般较地下水好, 但下游的地表较差.
  • 来源:互联网摘选更新时间:2025-01-18 16:20:51

  • 重点词汇
  • aridadj.干旱的,干燥的;贫瘠的,荒芜的,不毛的;枯燥无味的,无趣的;
  • better than比…更好;
  • generallyadv.笼统地;通常地;普遍地;
  • watern.水;水域;领海;困境;
  • headwatern.(河流)上游源头;
  • isvt.& vi. 是(be的三单形式);
  • surface watern.地表水;
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • pooreradj.可怜的( poor的比较级 );贫乏的;贫困的;低劣的;
  • 相关例句
1、

China has three operational dams on the river's headwaters Yunnan and two more are being built.

中国在云南上游流域有三座正在运行的水坝,目前在建的还有两座.

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2、

They were born in headwaters of some stream.

他们是出生在某一小河上游源头.

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3、

A river watering the garden flowed from Eden; from there it was separated into four headwaters.

10有河从伊甸流出来,滋润那园子, 从那里分为四道.

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4、

Similar sediment pollution scenarios are occurring in the headwaters of the Salween and Yangtze Rivers.

在萨尔温江和长江上游也存在类似的泥沙污染状况.

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5、

The buses on this line are running on a three-minute headway.

这条线路的公共汽车每三分钟开出一辆.

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6、

We could make no headway in the huge crowd.

我们在一大堆人群里寸步难行.

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7、

Significant headway has been made in the large-scale development of China's western region.

西部大开发取得重要进展.

汉英非文学 - 十六大报告

8、

There was concern in the city that police were making little headway in the investigation.

警方在调查中未能取得什么进展,对此市民有些担心。

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9、

Against a head wind you made very little headway.

逆风而行,速度不快.

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10、

The large boat was making quick headway.

后面大船来的飞快.

汉英文学 - 中国现代小说

11、

Researchers have made headway toward molecule-size transistors and wires.

研究者们已经在研制分子大小的晶体管和线路方面取得了突破.

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12、

The ship made little headway in the storm.

航船在暴风骤雨中几乎无法前进.

《简明英汉词典》

13、

The headway ran almost out, and he drew up slowly toward the sidewalk.

船几乎停稳了, 然后他又慢慢地向人行道靠过来.

英汉文学 - 汤姆历险

14、

Globalisation is creating an insurmountable headwind for growth in the west.

全球化正为西方的增长形成难以克服的阻力.

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15、

The rain tapered after about 30 minutes but a cold headwind hampered the nearly 23,870 runners.

大约30分钟后,雨逐渐变小,但是冷风阻碍近23,870个赛跑者.

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16、

The headword printed in bold . These words are listed in alphabetical order.

单词采用一般黑体,并按照字母排序.

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17、

The minute the door opened, a heady aroma of coffee drew me in.

我一推开店门, 浓郁醉人的咖啡香气便扑鼻而来.

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18、

He is heady with success.

他因成功而飘飘然.

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19、

She reviewed the heady days behind and the challenges ahead.

她回顾了过去令人伤脑筋的日子和未来的挑战.

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20、

After six weeks of heady demonstrations, the Tiananmen movement was brutally suppressed.

在六个多星期的示威游行后, 天安门事件被残酷的镇压下去.

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